Results 81 to 90 of about 1,431,287 (296)

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Patatin‐domain‐containing (phospho)lipases under control: Mammalian co‐regulators and pathogenic activation mechanisms

FEBS Open Bio, EarlyView.
Patatin domain‐containing (phospho)lipases are lipid‐hydrolyzing enzymes central to metabolism, membrane remodeling, and signaling. Their activity relies on precise co‐activation mechanisms involving protein–protein interactions and conformational rearrangements.
Noopur Dubey, Lina Riegler‐Berket, Monika Oberer   +2 more
wiley   +1 more source

JAG1 overexpression contributes to Notch1 signaling and the migration of HTLV-1-transformed ATL cells

Journal of Hematology & Oncology, 2018
Background HTLV-1 is a retrovirus that infects over 20 million people worldwide and is responsible for the hematopoietic malignancy adult T cell leukemia (ATL). We previously demonstrated that Notch is constitutively activated in ATL cells.
Marcia Bellon, Ramona Moles, Hassiba Chaib-Mezrag, Joanna Pancewicz, Christophe Nicot   +4 more
doaj   +1 more source

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

FEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda, Satoru Sugimoto, Chiharu Cho, Madoka Konishi, Nozomi Inoue, Satoshi Miyagaki, Yasuhiro Kawabe, Takuro Okamura, Masahide Hamaguchi, Hisakazu Nakajima, Michiaki Fukui, Masakazu Shinohara, Tomoko Iehara   +12 more
wiley   +1 more source

A Chimeric Peptide Derived from a Bacterial Effector Protein Attenuates TLR-2/4-Mediated Production of Pro-Inflammatory Cytokines and Enhances the Cellular Availability of Gentamicin

Journal of Inflammation Research
Binita Roy Nandi,1,2 Biswaranjan Patra,1,2 Girish K Radhakrishnan1 1Laboratory of Bacterial Pathogenesis, National Institute of Animal Biotechnology, Hyderabad, Telangana, 500032, India; 2Regional Centre for Biotechnology (RCB), Faridabad, 121001 ...
Nandi BR, Patra B, Radhakrishnan GK
doaj  

Tendon and ligament mechanical loading in the pathogenesis of inflammatory arthritis

, 2020
Eric Gracey, Arne Burssens, Isabelle Cambré, Georg Schett, Rik Lories, Iain B. McInnes, Hiroshi Asahara, Dirk Elewaut   +7 more
openalex   +2 more sources

LP-093 Role of leukocyte immunoglobulin-like receptor a3 (LILRA3) in the pathogenesis of lupus-like disease [PDF]

, 2023
Yundi Tang, Chen Chen, Jianping Guo
openalex   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Long-term efficacy of an inactivated H5N1 whole-particle influenza vaccine in nonhuman primates

npj Vaccines
Outbreaks of H5 highly pathogenic avian influenza A viruses (HPAIVs) in animals pose a threat to humans immunologically naïve to avian influenza viruses.
Misako Nakayama, Naoko Kitagawa, Cong Thanh Nguyen, Takako Sasamura, Kyoko Takashima, Hirohito Ishigaki, Hideaki Ishida, Saori Suzuki, Yoshihiro Sakoda, Mai Quynh Le, Hiroshi Kida, Kazumasa Ogasawara, Yasushi Itoh   +12 more
doaj   +1 more source

Correlative cryo-electron microscopy reveals the structure of TNTs in neuronal cells

Nature Communications, 2019
The architecture of functional TNTs is still under debate. Here, the authors combine correlative FIB-SEM, light- and cryo-electron microscopy approaches to elucidate the structure of TNTs in neuronal cells, showing that they form structures that are ...
Anna Sartori-Rupp, Diégo Cordero Cervantes, Anna Pepe, Karine Gousset, Elise Delage, Simon Corroyer-Dulmont, Christine Schmitt, Jacomina Krijnse-Locker, Chiara Zurzolo   +8 more
doaj   +1 more source